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3 жыл бұрын
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Пікірлер
@AahaanA. 12 күн бұрын
wow It is very useful
@AahaanA. 12 күн бұрын
wow
@AahaanA. 12 күн бұрын
dude i like this thing
@vivekdhabal7350 Ай бұрын
Fantastic explanation .
@NaanUngalSilambarasan Ай бұрын
My paytm 2.0 Soundbox Not on. Merchant not service only replace - paytm 3.0 box. But, 3.0 box Not available Display option 😢
@yaswanthcdac Ай бұрын
what is Iq
@PallavAggarwal Ай бұрын
Good question
@yaswanthcdac Ай бұрын
@@PallavAggarwal sir, please tell the explanation clearly as per google it is the current drawn by sensor when no load is connected but i amn't satisfied and clearly clarified with this statement
@PallavAggarwal Ай бұрын
@@yaswanthcdac Please help your self. It is difficult to spoon-feed.
@palsahab2556 Ай бұрын
How you Teardown?? full video upload 🙏 please
@jeremymtc 2 ай бұрын
Thank you for your teardown video. I've ordered two of these in the non-battery variant for use in a project device, and want to control power via an external relay. Your video has given me some great information on how to achieve that. Thank you!
@flsabvb7578 2 ай бұрын
Question please. If I wanted to use 2 of these in my car couldn’t I wire both together and to a power source in my car and it should be fine correct. I’m asking because I don’t want to mess anything up. Thank you
@kforkrish 2 ай бұрын
Great video with every details. I'm excited to get these to showcase my music components setup. But i want it to be active while plugging in through charger only. Does removing the battery from inside will work for me? If yes i will definitely get these. Your responce will be immencely helpful. Also will it power on right away when it gets power through usb or needs to be powered on everytime by pressing the button?
@mkmkmk845 2 ай бұрын
Good work, nice to someone doing this for other enthusiast
@yasirshahzad3732 3 ай бұрын
Does it have built-in step loading functionality, or do we need to implement it manually?
@elmir_rr 3 ай бұрын
you are great
@bitte929 3 ай бұрын
What are keys in there?
@SanjaySharma-pw6ww 4 ай бұрын
If the power supply is of 60 volts 10 ampere how it could be it of 300 watt only
@ComplicatedStuff 3 ай бұрын
60 volts OR 10 amps max, but always 300W total max power. So e.g. 30V @ 10A, or 60V @ 5A. At 10V it will do max. 100W, as it tops out at 10A.
@ciaassasian 4 ай бұрын
such videos are joy! I'm a electronics engineering student from a state university and labs aren't much great here ! Although i got placed in a tech company i started electronics (hardware tinkering ) in my fourth year I was doing ds and cs like every other guy . Your teardown videos are good keep them continued sir! i enjoy em ! Will be excited to meet you once in Bengaluru.
@saintchristopher8228 5 ай бұрын
😮❤😮इंडिया की सरकार ... देश की हरेक सिटी के सड़कों पर आवारा घुम रहे पशु, गाय, गोबर और गन्दगी दूर नहीं कर पा रही... फिर चाइना जैसे इंफ्रास्ट्रक्चर तो हम सपने में भी नहीं सोच सकते.... अगले 100 से 200 साल तक😢❤😮
@saurabhkatiyar842 5 ай бұрын
I am still in doubt what's the point of using two MCUs.. ESP8286 is capable of handling all. If not they could have go for ESp32 for extra GPIOs and processing power. Can anyone explain ?
@PallavAggarwal 5 ай бұрын
if someone doesn't how to use it, they will end up using 2 MCUs.
@Phr3d13 5 ай бұрын
Thank you for this teardown! I have a similar speaker that I'm trying to fix, and this guide was close enough to help me get the thing open to assess the damage.
@PallavAggarwal 5 ай бұрын
that's great to know.
@iFixCARE123 6 ай бұрын
My DC power supply model P4305 auto ampere & auto what consume without cable
@PallavAggarwal 5 ай бұрын
no idea what you want to ask
@0MeALot0 6 ай бұрын
Does that even fit a socket? Im pretty sure it wont in the eu.
@horacioalainmillan 6 ай бұрын
Excellent explanation. 100% clear
@PallavAggarwal 6 ай бұрын
Glad you found it useful!
@kyuubi293 6 ай бұрын
How can we upload the firmware to this mcu?
@PallavAggarwal 6 ай бұрын
Using WCH LinkE programmer
@kyuubi293 6 ай бұрын
@@PallavAggarwal tks, but i have only Jlink? can it be upload over J-Link? i see on Jlink had a SWDIO pin
@PallavAggarwal 6 ай бұрын
I am not sure. It uses single wire debug interface. Better to buy their debugger, not expensive.
@johndevires5911 7 ай бұрын
May I ask if you can share your software please? I made a simple Arduino electronic load, but would like to control it from the PC.
@PallavAggarwal 7 ай бұрын
This was done way back. I don't know where I kept the software
@shanu7360 7 ай бұрын
my echo dot's speaker got raptured very badly but other than that everything is totally find. I just want to replace my speaker. Could you help me to do that in any form.
@PallavAggarwal 7 ай бұрын
No, unfortunately I can't help you here. I don't get time to help one to one.
@truefacts9672 7 ай бұрын
Super explanation
@PallavAggarwal 7 ай бұрын
Thank you 🙏
@Officialvetbrijwashi 7 ай бұрын
Lm5017
@FullFledged2010 7 ай бұрын
Some of these values makes me wonder if that fluke is actually the one that needs calibration 😅
@smellraiser6702 9 ай бұрын
Do you knowm why the actual voltage is lower than the set voltage, even without load? This seems not to be correct.
@PallavAggarwal 9 ай бұрын
Calibration issue
@gagandeepsinghsethi 9 ай бұрын
does anybody know how to connect Tata ezHome smart switch to HomeAssistant?
@gayandesilva3180 9 ай бұрын
Sir, this is a great content. 🇱🇰
@SharadMishraonlyone 9 ай бұрын
😢not to buy
@senthilvijay 10 ай бұрын
Mine doesnt power ON. Visual trace shows everything is fine. Any idea what component could have gone wrong?
@PallavAggarwal 9 ай бұрын
No, you need to debug yourself Or take it to the repair shop(I don't know which shop)
@plutonianfairy 10 ай бұрын
Any thoughts on their older ch582 series?
@PallavAggarwal 10 ай бұрын
One should evaluate. By looking at the datasheet looks good.
@lowiqsavage 10 ай бұрын
Good video. So can I just unsolder and remove the beeper? It's very annoying.
@nameone7183 10 ай бұрын
Mine had 2.31 v spikes on 12v with no load. Probably a reject.
@pk_ev_technicalgyan7364 11 ай бұрын
Hello Sir My this Device Showing Error 6 how to fix it Please Help me
@PallavAggarwal 11 ай бұрын
I am not sure, please find the documentation, user manual online and check.
@pk_ev_technicalgyan7364 11 ай бұрын
@@PallavAggarwal Thank You Sir for Replay My Device Issue is Now Resolved
@KusRoman 11 ай бұрын
What cables did you use to connect to the RS232 port?
@PallavAggarwal 10 ай бұрын
Usb b to usb A cable, comes with power supply itself
@vishnu7794 11 ай бұрын
Sir do you offer any courses.
@PallavAggarwal 11 ай бұрын
No, not yet
@Yash_01 11 ай бұрын
Promotion karna tha
@PallavAggarwal 10 ай бұрын
Kehna kya chahte ho bhai?
@maicod 11 ай бұрын
Hi Pallav, Thanks for your very clear video. Do you know if the Mic is analog or digital ? if analog could I connect a line level signal by removing the Mic and soldering onto the pads of the Mic ?
@PallavAggarwal 6 ай бұрын
It's an Analog mic
@maicod 6 ай бұрын
@@PallavAggarwal Thanks it now responds to music from my pc (through a wire). The Mic is gone :)
@kingsman428 11 ай бұрын
Wow an engineer's playground,👍
@kingsman428 11 ай бұрын
Well done Pallav for an excellent video on the power profiler. Thanks for taking the time and trouble. All the best from a cold and wet English town called Littlehampton. 👍
@sethunthunder Жыл бұрын
what is the aplifier and the speaker wattage?
@PallavAggarwal Жыл бұрын
Watch video again
@ahmeed.maasum Жыл бұрын
Is it an original charger? Or replica?
@PallavAggarwal Жыл бұрын
Original charger
@dsedswe Жыл бұрын
not really a teardown. more like a picture show of everything in the device with some plinky music
@PallavAggarwal Жыл бұрын
You got it right!
@jason19920816ify Жыл бұрын
Hi Pallav, great instructions here. I plan to apply a capacitive touch pad serves as a power on/off button with the SHPACT/SHPHLD. Do you have any suggestions with that?
@smarak227 Жыл бұрын
Your video always next level sir 👌